71588043

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{1951}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 108000256

約数和(自身を除く): 36412213

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 1359, 1951, 4077, 5853, 12231, 17559, 36693, 52677, 158031, 294601, 474093, 883803, 2651409, 7954227, 23862681, 71588043]

約数ペア:

[(1, 71588043), (3, 23862681), (9, 7954227), (27, 2651409), (81, 883803), (151, 474093), (243, 294601), (453, 158031), (1359, 52677), (1951, 36693), (4077, 17559), (5853, 12231)]